ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,284, issued on July 7, was assigned to ALPLA WERKE ALWIN LEHNER GMBH & CO KG (Hard, Austria).
"Method for coating a hollow container comprising molded pulp" was invented by Lars Sandberg (Hammaro, Sweden), Yselaure Boissard (Orebro, Sweden), Shoko Yamada (Vintrie, Sweden), Andreas Nystrom (Karlstad, Sweden) and Christopher T. Karlsson (Hammaro, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure generally relates to a method for providing a barrier coating on a hollow container (100) comprising molded pulp. The method comprises providing a polymeric powder coating onto the interior surface (105a) and at least a portion of the...